MCELF: Write relocation fragments in the right endian.
- This code is gross, but does the job for now.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113509 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/MC/ELFObjectWriter.cpp b/lib/MC/ELFObjectWriter.cpp
index b12491e..feabd60 100644
--- a/lib/MC/ELFObjectWriter.cpp
+++ b/lib/MC/ELFObjectWriter.cpp
@@ -745,12 +745,33 @@
for (unsigned i = 0, e = Relocs.size(); i != e; ++i) {
ELFRelocationEntry entry = Relocs[e - i - 1];
- unsigned WordSize = Is64Bit ? 8 : 4;
- F->getContents() += StringRef((const char *)&entry.r_offset, WordSize);
- F->getContents() += StringRef((const char *)&entry.r_info, WordSize);
+ if (Is64Bit) {
+ char buf[8];
- if (HasRelocationAddend)
- F->getContents() += StringRef((const char *)&entry.r_addend, WordSize);
+ String64(buf, entry.r_offset);
+ F->getContents() += StringRef(buf, 8);
+
+ String64(buf, entry.r_info);
+ F->getContents() += StringRef(buf, 8);
+
+ if (HasRelocationAddend) {
+ String64(buf, entry.r_addend);
+ F->getContents() += StringRef(buf, 8);
+ }
+ } else {
+ char buf[4];
+
+ String32(buf, entry.r_offset);
+ F->getContents() += StringRef(buf, 4);
+
+ String32(buf, entry.r_info);
+ F->getContents() += StringRef(buf, 4);
+
+ if (HasRelocationAddend) {
+ String32(buf, entry.r_addend);
+ F->getContents() += StringRef(buf, 4);
+ }
+ }
}
}